Question

Kim had 160 cards in a box.She gave 4/10 of the cards to maddy.How many cards did Kim have left in the box

Answer 1

$\text {Total cards = 160}$

$\text {Cards gave to Maddy = } \dfrac{4}{10} \times 160 = 64$

$\text {Cards left = } 160 - 64 = 96$

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Answer: Cards left = 96 
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